The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 13, 1990
Filed:
Feb. 08, 1990
Applicant:
Inventor:
Donald L Stoll, Huntington, WV (US);
Assignee:
Richwood Industries, Inc., Huntington, WV (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65G / ;
U.S. Cl.
CPC ...
198499 ;
Abstract
A belt scraper which has first and second pairs of scraper support arms as well as first and second actuator arms for each of the support arms, and includes a gear adjustment by which the position of the belt scrapers may be adjusted with respect to the belt and with respect to the actuator arms, from a convenient position alongside of the belt.
Stoll, Donald. (1990). Belt scraper with gear adjustment (U.S. Patent No. 4969553). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4969553
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile